commit e3ef922805b49a0c56d9ab7afa50324feb7f022b
Author: OverPoweredDev <omkar.prabhune19@vit.edu>
Date:   Wed Jun 2 20:44:27 2021 +0530

    added a globalSettings object that is saved locally
    
    - this contains the apertium source for now, but more will be added later
    - added a langPairs.json that is also saved locally
    - a lot more settings actually work now

diff --git a/background/background.js b/background/background.js
index e69de29..061c5d8 100644
--- a/background/background.js
+++ b/background/background.js
@@ -0,0 +1,14 @@
+window.browser = (function () {
+    return window.browser ||
+        window.chrome;
+})();
+
+
+browser.runtime.onInstalled.addListener(function () {
+    browser.contextMenus.create({
+        "id": "enableTranslation",
+        "title": "Enable Hover-On Translation",
+        "documentUrlPatterns": ["<all_urls>"],
+        "contexts": ["page"]
+    });
+})
\ No newline at end of file
diff --git a/language-pairs.json b/language-pairs.json
deleted file mode 100644
index 2f8febf..0000000
--- a/language-pairs.json
+++ /dev/null
@@ -1,486 +0,0 @@
-{
-  "last_updated": "June 1 at 11:23 UTC",
-  "source": "Apertium Release",
-  "langpairs": [
-    {
-      "sourceLanguage": "afr",
-      "targetLanguage": "nld"
-    },
-    {
-      "sourceLanguage": "ara",
-      "targetLanguage": "mlt"
-    },
-    {
-      "sourceLanguage": "ara",
-      "targetLanguage": "mlt_translit"
-    },
-    {
-      "sourceLanguage": "arg",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "arg",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "bel",
-      "targetLanguage": "rus"
-    },
-    {
-      "sourceLanguage": "bre",
-      "targetLanguage": "fra"
-    },
-    {
-      "sourceLanguage": "bul",
-      "targetLanguage": "mkd"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "epo"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "oci"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "oci_aran"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "arg"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "eng_US"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "fra"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "ita"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "por"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "por_BR"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "por_PTpre1990"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "ron"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "cat",
-      "targetLanguage": "srd"
-    },
-    {
-      "sourceLanguage": "crh",
-      "targetLanguage": "tur"
-    },
-    {
-      "sourceLanguage": "cym",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "dan",
-      "targetLanguage": "nno"
-    },
-    {
-      "sourceLanguage": "dan",
-      "targetLanguage": "nob"
-    },
-    {
-      "sourceLanguage": "dan",
-      "targetLanguage": "swe"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "epo"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "glg"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "cat_iec2017"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "cat_valencia"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "hbs"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "hbs_BS"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "hbs_HR"
-    },
-    {
-      "sourceLanguage": "eng",
-      "targetLanguage": "hbs_SR"
-    },
-    {
-      "sourceLanguage": "epo",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "eng_US"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "epo"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "fra"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "glg"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "oci"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "oci_aran"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "por"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "por_BR"
-    },
-    {
-      "sourceLanguage": "eus",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "eus",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "fra",
-      "targetLanguage": "epo"
-    },
-    {
-      "sourceLanguage": "fra",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "fra",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "fra",
-      "targetLanguage": "frp"
-    },
-    {
-      "sourceLanguage": "fra",
-      "targetLanguage": "oci"
-    },
-    {
-      "sourceLanguage": "frp",
-      "targetLanguage": "fra"
-    },
-    {
-      "sourceLanguage": "glg",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "glg",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "glg",
-      "targetLanguage": "por"
-    },
-    {
-      "sourceLanguage": "hbs",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "hbs",
-      "targetLanguage": "mkd"
-    },
-    {
-      "sourceLanguage": "hbs",
-      "targetLanguage": "slv"
-    },
-    {
-      "sourceLanguage": "hin",
-      "targetLanguage": "urd"
-    },
-    {
-      "sourceLanguage": "ind",
-      "targetLanguage": "zlm"
-    },
-    {
-      "sourceLanguage": "isl",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "isl",
-      "targetLanguage": "swe"
-    },
-    {
-      "sourceLanguage": "ita",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "ita",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "ita",
-      "targetLanguage": "srd"
-    },
-    {
-      "sourceLanguage": "kaz",
-      "targetLanguage": "tat"
-    },
-    {
-      "sourceLanguage": "mkd",
-      "targetLanguage": "bul"
-    },
-    {
-      "sourceLanguage": "mkd",
-      "targetLanguage": "eng"
-    },
-    {
-      "sourceLanguage": "mkd",
-      "targetLanguage": "hbs_BS"
-    },
-    {
-      "sourceLanguage": "mkd",
-      "targetLanguage": "hbs_HR"
-    },
-    {
-      "sourceLanguage": "mkd",
-      "targetLanguage": "hbs_SR"
-    },
-    {
-      "sourceLanguage": "mlt",
-      "targetLanguage": "ara"
-    },
-    {
-      "sourceLanguage": "nld",
-      "targetLanguage": "afr"
-    },
-    {
-      "sourceLanguage": "nno",
-      "targetLanguage": "dan"
-    },
-    {
-      "sourceLanguage": "nno",
-      "targetLanguage": "nno_e"
-    },
-    {
-      "sourceLanguage": "nno",
-      "targetLanguage": "nob"
-    },
-    {
-      "sourceLanguage": "nno",
-      "targetLanguage": "swe"
-    },
-    {
-      "sourceLanguage": "nno_e",
-      "targetLanguage": "nno"
-    },
-    {
-      "sourceLanguage": "nob",
-      "targetLanguage": "dan"
-    },
-    {
-      "sourceLanguage": "nob",
-      "targetLanguage": "nno"
-    },
-    {
-      "sourceLanguage": "nob",
-      "targetLanguage": "nno_e"
-    },
-    {
-      "sourceLanguage": "nob",
-      "targetLanguage": "seg"
-    },
-    {
-      "sourceLanguage": "nob",
-      "targetLanguage": "swe"
-    },
-    {
-      "sourceLanguage": "oci",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "oci",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "oci_aran",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "oci_aran",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "pol",
-      "targetLanguage": "szl"
-    },
-    {
-      "sourceLanguage": "por",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "por",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "por",
-      "targetLanguage": "glg"
-    },
-    {
-      "sourceLanguage": "ron",
-      "targetLanguage": "spa"
-    },
-    {
-      "sourceLanguage": "ron",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "ron",
-      "targetLanguage": "cat_iec2017"
-    },
-    {
-      "sourceLanguage": "rus",
-      "targetLanguage": "bel"
-    },
-    {
-      "sourceLanguage": "rus",
-      "targetLanguage": "ukr"
-    },
-    {
-      "sourceLanguage": "slv",
-      "targetLanguage": "hbs"
-    },
-    {
-      "sourceLanguage": "slv",
-      "targetLanguage": "hbs_BS"
-    },
-    {
-      "sourceLanguage": "slv",
-      "targetLanguage": "hbs_HR"
-    },
-    {
-      "sourceLanguage": "slv",
-      "targetLanguage": "hbs_SR"
-    },
-    {
-      "sourceLanguage": "sme",
-      "targetLanguage": "nob"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "arg"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "ast"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "cat"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "cat_iec2017"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "cat_valencia"
-    },
-    {
-      "sourceLanguage": "spa",
-      "targetLanguage": "ita"
-    },
-    {
-      "sourceLanguage": "swe",
-      "targetLanguage": "dan"
-    },
-    {
-      "sourceLanguage": "swe",
-      "targetLanguage": "isl"
-    },
-    {
-      "sourceLanguage": "swe",
-      "targetLanguage": "nno"
-    },
-    {
-      "sourceLanguage": "swe",
-      "targetLanguage": "nob"
-    },
-    {
-      "sourceLanguage": "szl",
-      "targetLanguage": "pol"
-    },
-    {
-      "sourceLanguage": "tat",
-      "targetLanguage": "kaz"
-    },
-    {
-      "sourceLanguage": "tur",
-      "targetLanguage": "crh"
-    },
-    {
-      "sourceLanguage": "ukr",
-      "targetLanguage": "rus"
-    },
-    {
-      "sourceLanguage": "urd",
-      "targetLanguage": "hin"
-    },
-    {
-      "sourceLanguage": "zlm",
-      "targetLanguage": "ind"
-    }
-  ]
-}
\ No newline at end of file
diff --git a/manifest.json b/manifest.json
index dbb1e7c..26cc0fc 100644
--- a/manifest.json
+++ b/manifest.json
@@ -26,9 +26,11 @@
     "scripts": [
       "background/jquery.min.js",
       "background/background.js"
-    ]
+    ],
+    "persistent": false
   },
   "permissions": [
-    "tabs"
+    "tabs",
+    "contextMenus"
   ]
 }
\ No newline at end of file
diff --git a/popup/options.html b/popup/options.html
index 64958a0..8b8f9fb 100644
--- a/popup/options.html
+++ b/popup/options.html
@@ -27,7 +27,7 @@
 <div class="main-container">
     <div class="default-language-select">
         <span>Default Language to Translate to</span>
-        <div role="group" class="d-flex flex-wrap pl-0 btn-group">
+        <div role="group" class="flex-wrap pl-0 btn-group">
             <button type="button" class="btn btn-dark btn-sm">Target Lang</button>
             <button id="default-target-language-button" value="detect" type="button" class="btn btn-dark btn-sm more-languages">
                 <svg xmlns="http://www.w3.org/2000/svg" width="10" height="10" fill="currentColor"
diff --git a/popup/popup.css b/popup/popup.css
index c6b78b8..e991f3b 100644
--- a/popup/popup.css
+++ b/popup/popup.css
@@ -166,11 +166,11 @@ tr, td, th {
     margin-bottom: 0.5em;
 }
 
-.default-language-select .btn {
+.single-line-setting .btn {
     font-size: smaller;
 }
 
-.default-language-select span {
+.single-line-setting span {
     padding-left: 0.35em;
     padding-top: 0.3em;
     font-size: small;
diff --git a/popup/popup.js b/popup/popup.js
index cc33dc1..3c7aa4c 100644
--- a/popup/popup.js
+++ b/popup/popup.js
@@ -1,3 +1,5 @@
+globalSettings = getGlobalSettings();
+
 const INPUT_SIZE_LIMIT = 1000;
 const TRANSLATE_URL = "https://beta.apertium.org/apy/translate";
 
@@ -41,6 +43,19 @@ $("#enable-hover-checkbox").click(function () {
 
 });
 
+
+function getGlobalSettings() {
+    let settings = localStorage.getItem("apertium.settings")
+
+    if (settings === null) {
+        return {
+            ApertiumSource: "https://beta.apertium.org/apy/"
+        }
+    } else {
+        return settings;
+    }
+}
+
 // only return text if it is (a) non-empty; (b) less than the limit; (c) different from the previous input.
 function getInputText() {
     let inputField = $(".input-text-box");
diff --git a/settings/settings.css b/settings/settings.css
index 348dadb..dfd7586 100644
--- a/settings/settings.css
+++ b/settings/settings.css
@@ -37,7 +37,7 @@ tr, td, th {
     height: calc(100vh - 8em);
 }
 
-.default-language-select {
+.single-line-setting {
     display: flex;
     flex-direction: row;
     justify-content: space-between;
@@ -47,11 +47,19 @@ tr, td, th {
     margin-bottom: 1.5em;
 }
 
-.default-language-select span {
+.single-line-setting span {
     padding-left: 0.35em;
     padding-top: 0.3em;
 }
 
+.single-line-setting .btn-group {
+    width: 10em;
+}
+
+#update-button {
+    width: 10em;
+}
+
 .source-select {
     width: 12em !important;
 }
diff --git a/settings/settings.html b/settings/settings.html
index 738fb7d..4fa18b8 100644
--- a/settings/settings.html
+++ b/settings/settings.html
@@ -3,6 +3,7 @@
 <head>
   <meta charset="UTF-8">
   <title>Apertium</title>
+  <script defer src="../background/jquery.min.js"></script>
   <script defer src="settings.js"></script>
   <link href="settings.css" rel="stylesheet">
   <link href="../popup/bootstrap.min.css" rel="stylesheet">
@@ -16,7 +17,7 @@
   </div>
 </div>
 <div class="main-container">
-  <div class="default-language-select">
+  <div class="single-line-setting">
     <span>Default Language to Translate to</span>
     <div role="group" class="d-flex flex-wrap pl-0 btn-group">
       <button type="button" class="btn btn-dark btn-sm no-focus">Target Lang</button>
@@ -28,20 +29,20 @@
       </button>
     </div>
   </div>
-  <div class="default-language-select">
-    <span>Select Apertium Source</span>
-    <select class="source-select form-select no-focus" aria-label="Default select example">
-      <option selected>Apertium Release</option>
-      <option value="1">Apertium Beta</option>
-      <option value="2">Local/Custom Source</option>
-    </select>
-  </div>
-  <div class="default-language-select">
+  <div class="single-line-setting">
     <span>Last Updated: Yesterday at 13.00 UTC</span>
     <div role="group" class="d-flex flex-wrap pl-0 btn-group">
-      <button type="button" class="btn btn-dark btn-sm no-focus">Update Now</button>
+      <button type="button" id="update-button" class="btn btn-dark btn-sm no-focus">Update Now</button>
     </div>
   </div>
+  <div class="single-line-setting">
+    <span>Select Apertium Source</span>
+    <select id="source-select" class="source-select form-select no-focus" aria-label="Default select example">
+      <option selected>Apertium Release</option>
+      <option>Apertium Beta</option>
+      <option>Local/Custom Source</option>
+    </select>
+  </div>
   <div class="website-table">
     <div class="table-wrapper-scroll-y website-table-scrollbar">
       <table class="table table-condensed table-striped mb-0">
diff --git a/settings/settings.js b/settings/settings.js
index e69de29..d0dbd15 100644
--- a/settings/settings.js
+++ b/settings/settings.js
@@ -0,0 +1,64 @@
+globalSettings = getGlobalSettings();
+
+$("#update-button").click(async function () {
+    let languageList = await fetchLanguageList(getLangPairsEndpoint());
+    let languagePairsJSON = JSON.stringify(createLanguagePairs(languageList));
+
+    localStorage.setItem("apertium.langPairs", languagePairsJSON);
+
+    console.log(localStorage.getItem("apertium.langPairs"));
+});
+
+$("#source-select").change(function () {
+    let selectedSource = $("#source-select option:selected").text();
+    switch (selectedSource) {
+        case "Apertium Release":
+            globalSettings.ApertiumSource = "https://apertium.org/apy/";
+            saveGlobalSettings();
+            break;
+        case "Apertium Beta":
+            globalSettings.ApertiumSource = "https://beta.apertium.org/apy/";
+            saveGlobalSettings();
+            break;
+        case "Local/Custom Source":
+            alert("Option not available yet");
+            break;
+    }
+});
+
+function getGlobalSettings() {
+    let settings = localStorage.getItem("apertium.settings")
+
+    if (settings === null) {
+        return {
+            ApertiumSource: "https://beta.apertium.org/apy/"
+        }
+    } else {
+        return settings;
+    }
+}
+
+function saveGlobalSettings(settings) {
+    let settingsJSON = JSON.stringify(createLanguagePairs(settings));
+    localStorage.setItem("apertium.settings", settingsJSON);
+}
+
+function getLangPairsEndpoint() {
+    return globalSettings.ApertiumSource + "listPairs";
+}
+
+async function fetchLanguageList(listPairURL) {
+    return fetch(listPairURL)
+        .then(response => response.json())
+        .then(data => data.responseData);
+}
+
+function createLanguagePairs(languageList){
+    let current = new Date()
+
+    return {
+        last_updated: current.toLocaleString(),
+        source: globalSettings.ApertiumSource,
+        langPairs: languageList
+    }
+}
\ No newline at end of file